OSRAM Opto Semiconductors Inc.
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SFH 203 PFA
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SFH 203 PFA

Product Overview

SFH 203 PFA is a photodetector belonging to the category of optoelectronic components. It is commonly used for light sensing applications and exhibits specific characteristics, packaging, and quantity details.

Category

Optoelectronic Component

Use

SFH 203 PFA is primarily used as a photodetector to sense light and convert it into an electrical signal.

Characteristics

  • High sensitivity to light
  • Compact size
  • Low power consumption

Package

The SFH 203 PFA is typically available in a small, surface-mount package.

Essence

The essence of SFH 203 PFA lies in its ability to accurately detect and convert light signals with high efficiency.

Packaging/Quantity

It is usually packaged in reels containing a specific quantity, such as 1000 units per reel.

Specifications

  • Wavelength Range: 400nm to 1100nm
  • Responsivity: 0.6 A/W at 850nm
  • Dark Current: 2nA
  • Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The SFH 203 PFA typically features three pins: 1. Anode 2. Cathode 3. No Connection (NC)

Functional Features

  • High sensitivity across a broad wavelength range
  • Fast response time
  • Low dark current

Advantages

  • Versatile application in various light sensing systems
  • Reliable performance in different environmental conditions
  • Small form factor for easy integration

Disadvantages

  • Limited spectral range compared to some other photodetectors
  • Sensitive to ambient light interference

Working Principles

SFH 203 PFA operates based on the principle of internal photoelectric effect, where incident photons generate electron-hole pairs within the semiconductor material, resulting in a measurable photocurrent.

Detailed Application Field Plans

SFH 203 PFA finds extensive use in the following applications: - Ambient light sensing in consumer electronics - Optical communication systems - Industrial automation for light detection and control

Detailed and Complete Alternative Models

Some alternative models to SFH 203 PFA include: - PDV-P8001 Photodiode - OSRAM BPW34 Photodetector - Hamamatsu S2386-8K Photodiode

In conclusion, SFH 203 PFA serves as a reliable optoelectronic component with its high sensitivity, compact design, and versatile applications, making it a preferred choice for various light sensing needs.

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तकनीकी समाधानों में SFH 203 PFA के अनुप्रयोग से संबंधित 10 सामान्य प्रश्नों और उत्तरों की सूची बनाएं

  1. What is SFH 203 PFA?

    • SFH 203 PFA is a high-performance fly ash used in various technical solutions, such as concrete and construction materials.

  2. How does SFH 203 PFA benefit concrete production?

    • SFH 203 PFA improves the workability, durability, and strength of concrete while reducing the environmental impact.

  3. What are the key properties of SFH 203 PFA?

    • SFH 203 PFA exhibits pozzolanic properties, fine particle size distribution, and high reactivity, making it an ideal supplementary cementitious material.

  4. Can SFH 203 PFA be used in precast concrete production?

    • Yes, SFH 203 PFA can be effectively used in precast concrete to enhance its performance and sustainability.

  5. Does SFH 203 PFA comply with industry standards and regulations?

    • Yes, SFH 203 PFA meets the relevant ASTM and EN standards for fly ash, ensuring its suitability for technical applications.

  6. What is the recommended dosage of SFH 203 PFA in concrete mixes?

    • The typical replacement level of cement with SFH 203 PFA ranges from 20% to 40%, depending on the desired concrete properties.

  7. Is SFH 203 PFA compatible with other admixtures and additives?

    • SFH 203 PFA is compatible with commonly used admixtures and additives, allowing for flexible concrete mix designs.

  8. How does SFH 203 PFA contribute to sustainable construction practices?

    • By utilizing SFH 203 PFA, construction projects can reduce carbon emissions, conserve natural resources, and minimize waste generation.

  9. Are there any special handling or storage requirements for SFH 203 PFA?

    • SFH 203 PFA should be stored in dry conditions and handled in accordance with standard procedures for powdered materials.

  10. Where can I obtain technical data and support for using SFH 203 PFA in my project?

    • Technical data and support for SFH 203 PFA can be obtained from the manufacturer or supplier, who can provide guidance on its application in specific technical solutions.